Fig. 8

Outward K⁺ currents are enhanced in VH. A Representative steps and recordings from DH and VH microglia (odd sweeps were selected for graphical reasons). B Current–voltage relationship and C current densities–voltage relationship evoked in GFP⁺ microglia cells by voltage steps from − 150 to + 70 mV starting from the holding potential of − 70 mV. Mean histograms (± S.E.M.), with dots representing values from single cell of capacitance (D), input resistance (E), and resting membrane potential (F) measured from DH and VH microglia (n = 38 and 40, respectively). Statistical significance was assessed by two-way ANOVA RM. *p < 0.05